Pure Intramuscular Osteolipoma
Journal of Korean Neurosurgical Society
; : 518-520, 2013.
Article
en En
| WPRIM
| ID: wpr-118481
Biblioteca responsable:
WPRO
ABSTRACT
Ossified lipoma or osteolipoma are rarely reported. It is defined as a histologic variant of lipoma that has undergone osseous metaplasia. Osteolipoma presents with a dominant osseous component within a lipoma. We report a case of a histologically confirmed osteolipoma on the nuchal ligament independent of bone. The patient was a 51-year-old female who presented with a 5-year history of a painless, progressively enlarging mass on the posterior neck. Computed tomography and magnetic resonance imaging showed a circumscribed mass compatible with fat between the C2 and C6 spinous processes with a large calcified irregular component. The mass with dual components was totally removed under general anesthesia and no recurrence was observed after 6 months of follow-up. We also reviewed the clinicopathologic features of previously reported osteolipomas in the literature and suggest that although osteolipoma is a rare variant of lipoma, it should be considered in the differential diagnosis when a lipoma of the posterior neck mixed with a bony component is encountered.
Palabras clave
Texto completo:
1
Índice:
WPRIM
Asunto principal:
Recurrencia
/
Imagen por Resonancia Magnética
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Estudios de Seguimiento
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Diagnóstico Diferencial
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Anestesia General
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Ligamentos
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Lipoma
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Metaplasia
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Cuello
Tipo de estudio:
Diagnostic_studies
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Observational_studies
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Prognostic_studies
Límite:
Female
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Humans
Idioma:
En
Revista:
Journal of Korean Neurosurgical Society
Año:
2013
Tipo del documento:
Article